Shopify CRO Agency for Brands Selling in the DACH Market

A Shopify CRO agency turns more of your existing visitors into orders. We look at four places: product page, collection and search, cart and checkout. We own the analysis, the hypotheses, the tests and the build in the theme. For every change your team receives the baseline, the measurement and the result.

NICCOS has been a Shopify Plus Partner since April 2022 and is an OpenAI partner. The Shopify Partner Directory lists 19 reviews with a rating of 5.0. Our 13 published case studies show which measures worked in which stores.

On Shopify the theme can be rebuilt freely, while the checkout can only be changed at defined positions. Our page on Shopify checkout customization explains what is possible there.

The three countries share a language and differ in currency, tax and law. Germany and Austria use the euro and follow EU rules. Switzerland sits outside the EU and needs its own tax and customs logic, its own price lists and a checkout in CHF. A shopper who sees the wrong currency or an unclear final price leaves before the checkout.

Gusti Leder sells handmade leather goods across Europe and came from Shopware, where internationalisation was manual and spread across several places. We set up Shopify Markets for DACH, France, the UK and further European markets with local tax, currency and domain logic. We also developed an engraving configurator with live preview as a custom Shopify app. The Gusti Leder case study reports a 45% higher conversion rate through the improved UX and the configurator. The figure is a result of the migration project, not of an A/B test.

German price law adds one more rule. When you advertise a price reduction, you have to show the lowest prior price. We developed the app Best Price Indicator (PAngV) for this, and it is available in the Shopify App Store. Our page on Shopify internationalization covers markets, currencies and domains.

Average order value rises when the second product is offered at the point where it answers a question. That means bundles on the product page, quantity tiers for consumables and additions in the cart. A product row at the end of the page that nobody asked for does little.

BlumeIdeal delivers flowers and ran on Shopware 5. For the new store on Shopify Plus we built a gift and greeting card configurator. Customers choose a bouquet, add a vase, chocolates or a candle with one click and write the card in the same step. Recommendations depend on occasion and category and load without a page reload. The BlumeIdeal case study reports 29% higher average order value through the upsells in the configurator and a 33% higher conversion rate compared with Shopware.

Hairshop Pro sells professional hair care products and ran on Plentymarkets, which left little room for conversion work. We rebuilt the store on Shopify Plus with quantity discounts, product bundles, optimised checkout flows and sticky CTAs built into the store. The Hairshop Pro case study reports a 35% higher conversion rate and 20% higher average order value from bundles and cart upsells. All of these figures are results of migration projects, not of A/B tests. They come from projects in which the conversion work was part of a move to Shopify Plus. They describe those stores and are no promise for yours. We do not publish an average across projects, because range, price and traffic mix differ too much.

An A/B test is worth running when a change is contested and the page has enough visitors to produce a reliable result. Before a test starts we calculate how many orders it needs, and we tell you when your traffic is too low. Clear flaws get fixed straight away. A required field that cannot be used on a phone needs no vote.

Each test checks one change. When several changes ship together, nobody can tell later which one had the effect. We evaluate a test once the planned sample is reached. Stopping early produces numbers that look different in the next run.

Winners are built into the theme by our Shopify development team. Variants that lost are removed and documented.

CRO needs three things: measurement data you can trust, pages that load fast enough, and enough visitors. When one of them is missing, we work on that first.

At Olakala the tracking had grown over years and was largely client-side. Conversions reached Meta and Google with gaps. We rebuilt GA4, Google Tag Manager and the Meta Conversions API and added server-side tracking. The Olakala case study reports 30% more tracked sessions compared with the previous setup. Our page on tracking setups describes the approach.

In the EU, analytics data depends on consent. How consent is collected and passed on is covered on the page about Shopify consent and privacy. When product pages load too slowly, Shopify speed optimization comes before the first test.